[Analysis of ribosomes and ribosome RNA by double labelling method].
D002247:Carbon Isotopes; D004926:Escherichia coli / Q000032:analysis; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial / Q000032:analysis*; D012270:Ribosomes / Q000032:analysis*; D014316:Tritium
D002247:Carbon Isotopes; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D014316:Tritium